User's Manual
Table Of Contents
Page 5 of 187
TECHNICAL MANUAL
Telit GM862 PCS
Tri Band GPRS Data Terminal System Rev.1
2.6.4.2 +CMSS - send message from storage.............................................................................................................141
2.6.4.3 +CMGW - write message to memory............................................................................................................142
2.6.4.4 +CMGD - delete message.................................................................................................................................143
2.7 Custom AT Commands..................................................................................................................................................144
2.7.1 General configuration..............................................................................................................................................144
2.7.1.1 #CAP - Change Audio Path..............................................................................................................................144
2.7.1.2 #SRS - Select ringer sound...............................................................................................................................145
2.7.1.3 #SRP –Select Ringer Path.................................................................................................................................146
2.7.1.4 #STM - Signalling Tones Mode ......................................................................................................................147
2.7.1.5 #PCT – display PIN Counter............................................................................................................................147
2.7.1.6 #SHDN – Software Shut Down .......................................................................................................................148
2.7.1.7 #WAKE – Wake from Alarm mode................................................................................................................149
2.7.1.8 #QTEMP –Query Temperature overflow.......................................................................................................150
2.7.1.9 #SGPO –Set General Purpose Output............................................................................................................151
2.7.1.10 #GGPI – Read General Purpose Input............................................................................................................152
2.7.1.11 #GPIO –General Purpose Input/Output pin control.....................................................................................153
2.7.1.12 #MONI – Monitor Cells ....................................................................................................................................155
2.7.1.13 #QSS – Query SIM Status................................................................................................................................156
2.7.1.14 #ACAL – Set Automatic Call...........................................................................................................................157
2.7.1.15 #SMOV – SMS Overflow.................................................................................................................................158
2.7.1.16 #SHFEC – Set Handsfree echo canceller.......................................................................................................158
2.7.1.17 #HFMICG – Handsfree Microphone Gain.....................................................................................................159
2.7.1.18 #HSMICG – Handset Microphone Gain ........................................................................................................159
2.7.1.19 #SHFSD – Set Handsfree side tone................................................................................................................160
2.7.1.20 #/ – Repeat last command.................................................................................................................................160
2.7.1.21 #BND – Select Band (DCS 1800 or PCS 1900)...........................................................................................161
2.8 FAX Class 1 Commands ................................................................................................................................................162
2.8.1 General configuration..............................................................................................................................................162
2.8.1.1 +FCLASS - select active service class...........................................................................................................162
2.8.1.2 +FMI – Report manufacturer ID......................................................................................................................163
2.8.1.3 +FMM? – Report model ID..............................................................................................................................163
2.8.1.4 +FMR – Report revision ID..............................................................................................................................164
2.8.2 Transmission/Reception control............................................................................................................................164
2.8.2.1 +FTS – Stop Transmission and pause............................................................................................................164
2.8.2.2 +FRS – Wait for receive silence......................................................................................................................165
2.8.2.3 +FTM – Transmit data modulation.................................................................................................................165
2.8.2.4 +FRM – Receive data modulation...................................................................................................................166
2.8.2.5 +FTH – Transmit data with HDLC framing..................................................................................................166
2.8.2.6 +FRH – Receive data with HDLC framing....................................................................................................167
2.8.3 Serial port control.....................................................................................................................................................167
2.8.3.1 +FLO – Select flow control specified by type...............................................................................................167
2.8.3.2 +FPR – Select serial port rate...........................................................................................................................168
2.8.3.3 +FDD – Double escape character replacement control................................................................................168
2.9 Easy GPRS Extension.....................................................................................................................................................169
2.9.1 Overview...................................................................................................................................................................169
2.9.2 Easy GPRS definition..............................................................................................................................................169
2.9.2.1 Configuring the GPRS access..........................................................................................................................170
2.9.2.2 Configuring the embedded TCP/IP stack.......................................................................................................170
2.9.2.3 Defining the Internet peer to be contacted.....................................................................................................170
2.9.2.4 Open the connection with the internet host...................................................................................................170
2.9.2.5 Close the Socket and deactivate the context ..................................................................................................171
2.9.3 Known limitations...................................................................................................................................................171
2.9.4 Easy GPRS custom AT command Definition.....................................................................................................172
2.9.4.1 #USERID – Authentication User ID control.................................................................................................172